Enlarge / A view of 597 5th Ave, where the New York City office of Cambridge Analytica is on the 7th floor, May 2, 2018 in New York City. (credit: Drew Angerer/Getty Images) Cambridge Analytica LLC, the American arm of the London-based data analytics firm of the same name, filed for bankruptcy in federal court in New York on Friday. The company submitted a voluntary formal petition for Chapter 7 bankruptcy—liquidation.